| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| HOFFER | 7540052 | Direct Cross Interchange | 1 |
| MEAT & DORIA | 70052 | Direct Cross Interchange | 1 |
| ALFA ROMEO | 51806506 | Indirect Cross Interchange | 2 |
| ALFA ROMEO | 51795231 | Indirect Cross Interchange | 2 |
| MAGNETI MARELLI | 217160024601 | Indirect Cross Interchange | 2 |
| LANCIA | 51832290 | Indirect Cross Interchange | 2 |
| LANCIA | 51826696 | Indirect Cross Interchange | 2 |
| LANCIA | 51806506 | Indirect Cross Interchange | 2 |
| LANCIA | 51795231 | Indirect Cross Interchange | 2 |
| FIAT | 51832290 | Indirect Cross Interchange | 2 |
| FIAT | 51826696 | Indirect Cross Interchange | 2 |
| FIAT | 51806506 | Indirect Cross Interchange | 2 |
| FIAT | 51795231 | Indirect Cross Interchange | 2 |
| ALFA ROMEO | 51832290 | Indirect Cross Interchange | 2 |
| ALFA ROMEO | 51826696 | Indirect Cross Interchange | 2 |